feat: Separate armor heads

[EttyKitty]

Description of changes

• Separate most armor heads from the body.
• Rename Tartaros head file into head_variants.
• Only indomitus is left unseparated, as it's difficult.

Reasons for changes

• To add a no-helmet option down the line.

Related links

• https://discord.com/channels/714022226810372107/1323813404145881200

Summary by Sourcery

New Features:

• Added no-helmet option for several armor sets.

Summary by Sourcery

New Features:

• Added head variants for several armor sets, allowing for future customization options like no-helmet.

[sourcery-ai]

Reviewer's Guide by Sourcery

This pull request separates the head sprites for several armor sets from their respective body sprites. This change is made in preparation for adding a no-helmet option in the future. The Tartaros head sprite is renamed to head_variants, and the bounding boxes are updated accordingly. The Indomitus armor set is not yet separated due to its complexity.

File-Level Changes

Change	Details	Files
Separated armor head sprites from body sprites	Created new head variant sprites for MK3, MK4, MK6, and MK7 armor sets. Renamed spr_tartaros_head to spr_tartaros_head_variants. Updated the get_complex_set function to include the new head variant sprites. Adjusted bounding boxes for the affected sprites.	sprites/spr_mk3_head_variants/spr_mk3_head_variants.yy sprites/spr_mk4_head_variants/spr_mk4_head_variants.yy sprites/spr_mk6_head_variants/spr_mk6_head_variants.yy sprites/spr_mk7_head_variants/spr_mk7_head_variants.yy sprites/spr_tartaros_head/spr_tartaros_head.yy sprites/spr_tartaros_head_variants/spr_tartaros_head_variants.yy scripts/scr_draw_unit_image/scr_draw_unit_image.gml
Updated complex armor sprites	Adjusted bounding boxes for the complex armor sprites to accommodate the separated head sprites.	sprites/spr_mk3_complex/spr_mk3_complex.yy sprites/spr_mk4_complex/spr_mk4_complex.yy sprites/spr_mk6_complex/spr_mk6_complex.yy sprites/spr_mk7_complex/spr_mk7_complex.yy

---

Tips and commands

Interacting with Sourcery

• Trigger a new review: Comment @sourcery-ai review on the pull request.
• Continue discussions: Reply directly to Sourcery's review comments.
• Generate a GitHub issue from a review comment: Ask Sourcery to create an
  issue from a review comment by replying to it.
• Generate a pull request title: Write @sourcery-ai anywhere in the pull
  request title to generate a title at any time.
• Generate a pull request summary: Write @sourcery-ai summary anywhere in
  the pull request body to generate a PR summary at any time. You can also use
  this command to specify where the summary should be inserted.

Customizing Your Experience

Access your dashboard to:

• Enable or disable review features such as the Sourcery-generated pull request
  summary, the reviewer's guide, and others.
• Change the review language.
• Add, remove or edit custom review instructions.
• Adjust other review settings.

Getting Help

• Contact our support team for questions or feedback.
• Visit our documentation for detailed guides and information.
• Keep in touch with the Sourcery team by following us on X/Twitter, LinkedIn or GitHub.

[sourcery-ai]

Hey @EttyKitty - I've reviewed your changes and they look great!

Here's what I looked at during the review

• 🟢 General issues: all looks good
• 🟢 Security: all looks good
• 🟢 Testing: all looks good
• 🟢 Complexity: all looks good
• 🟢 Documentation: all looks good

---

Sourcery is free for open source - if you like our reviews please consider sharing them ✨

• X
• Mastodon
• LinkedIn
• Facebook

_{Help me be more useful! Please click 👍 or 👎 on each comment and I'll use the feedback to improve your reviews.}

The base branch was changed.

[OH296]

@sourcery-ai review

[sourcery-ai]

Hey @EttyKitty - I've reviewed your changes and they look great!

Here's what I looked at during the review

• 🟢 General issues: all looks good
• 🟢 Security: all looks good
• 🟢 Testing: all looks good
• 🟢 Complexity: all looks good
• 🟢 Documentation: all looks good

---

Sourcery is free for open source - if you like our reviews please consider sharing them ✨

• X
• Mastodon
• LinkedIn
• Facebook

_{Help me be more useful! Please click 👍 or 👎 on each comment and I'll use the feedback to improve your reviews.}